| Customization: | Available |
|---|---|
| CAS No.: | 121-79-9 |
| Formula: | C10h12o5 |
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Propyl gallate(PG) appears as fine white to creamy-white crystalline powder. It is odorless, soluble in hot water, alcohol, diethyl ether, propylene glycol, oil, etc, insoluble in cold water. PG is sensitive to heat, so it is not so stable when it is used in food, especially not used in bakery.
Specification:
| Test Item | Unit | The Standard |
| Appearance | - | Fine white to creamy-white crystalline powder |
| Assay | % | 97-102 |
| Loss on Drying | % | 0.5Max. |
| Gallic Acid | % | 0.5Max. |
| Residue on Ignition | % | 0.1Max. |
| Arsenic | ppm | 2Max. |
| Heavy Metals(Lead) | ppm | 10 Max. |
| Pt | ppm | 3Max. |
| Hg | ppm | 1Max. |
Propyl gallate is used in fat, fried foods, greasy foods as anti-oxidant additive.
Glad to take this opportunity to introduce our service to you as follows:
•Supply of all kinds of food ingredients and raw materials;
•Price trend and purchase advice;
•Technical support;
•Value-added service, say, subpackage;
• Mixed container shipment arrangement;
•Logistic, storage.
Our advantages are:
1 Professional: with more than 15years food additives export experience, we understand our customers' needs easily and completely;
2 Quality and delivery: quality is the life of our company. We put quality as our first consideration in any single order. We only supply our customers the first-class products.
Normally we can arrange all the delivery by sea, by air or by train within the stipulated period. If by sea, we put cardboard in all sides of the container in order to avoid moist; if possible, we palletize all products.
3 Credibility: credibility is the base of our company. We may be not the best, but we are the one as what we have said.
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